634835448

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:283

約数の個数: 256

約数和(自身を含む): 2038848000

約数和(自身を除く): 1404012552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 73, 76, 78, 104, 108, 114, 117, 146, 152, 156, 163, 171, 216, 219, 228, 234, 247, 292, 312, 326, 342, 351, 438, 456, 468, 489, 494, 513, 584, 652, 657, 684, 702, 741, 876, 936, 949, 978, 988, 1026, 1304, 1314, 1368, 1387, 1404, 1467, 1482, 1752, 1898, 1956, 1971, 1976, 2052, 2119, 2223, 2628, 2774, 2808, 2847, 2934, 2964, 3097, 3796, 3912, 3942, 4104, 4161, 4238, 4401, 4446, 5256, 5548, 5694, 5868, 5928, 6194, 6357, 6669, 7592, 7884, 8322, 8476, 8541, 8802, 8892, 9291, 11096, 11388, 11736, 11899, 12388, 12483, 12714, 13338, 15768, 16644, 16952, 17082, 17604, 17784, 18031, 18582, 19071, 22776, 23798, 24776, 24966, 25428, 25623, 26676, 27873, 33288, 34164, 35208, 35697, 36062, 37164, 37449, 38142, 40261, 47596, 49932, 50856, 51246, 53352, 54093, 55746, 57213, 68328, 71394, 72124, 74328, 74898, 76284, 80522, 83619, 95192, 99864, 102492, 107091, 108186, 111492, 114426, 120783, 142788, 144248, 149796, 152568, 154687, 161044, 162279, 167238, 204984, 214182, 216372, 222984, 226081, 228852, 241566, 285576, 299592, 309374, 321273, 322088, 324558, 334476, 362349, 428364, 432744, 452162, 457704, 464061, 483132, 486837, 618748, 642546, 649116, 668952, 678243, 724698, 856728, 904324, 928122, 966264, 973674, 1087047, 1237496, 1285092, 1298232, 1356486, 1392183, 1449396, 1808648, 1856244, 1947348, 2034729, 2174094, 2570184, 2712972, 2784366, 2898792, 2939053, 3712488, 3894696, 4069458, 4176549, 4348188, 5425944, 5568732, 5878106, 6104187, 8138916, 8353098, 8696376, 8817159, 11137464, 11756212, 12208374, 16277832, 16706196, 17634318, 23512424, 24416748, 26451477, 33412392, 35268636, 48833496, 52902954, 70537272, 79354431, 105805908, 158708862, 211611816, 317417724, 634835448]

約数ペア:

[(1, 634835448), (2, 317417724), (3, 211611816), (4, 158708862), (6, 105805908), (8, 79354431), (9, 70537272), (12, 52902954), (13, 48833496), (18, 35268636), (19, 33412392), (24, 26451477), (26, 24416748), (27, 23512424), (36, 17634318), (38, 16706196), (39, 16277832), (52, 12208374), (54, 11756212), (57, 11137464), (72, 8817159), (73, 8696376), (76, 8353098), (78, 8138916), (104, 6104187), (108, 5878106), (114, 5568732), (117, 5425944), (146, 4348188), (152, 4176549), (156, 4069458), (163, 3894696), (171, 3712488), (216, 2939053), (219, 2898792), (228, 2784366), (234, 2712972), (247, 2570184), (292, 2174094), (312, 2034729), (326, 1947348), (342, 1856244), (351, 1808648), (438, 1449396), (456, 1392183), (468, 1356486), (489, 1298232), (494, 1285092), (513, 1237496), (584, 1087047), (652, 973674), (657, 966264), (684, 928122), (702, 904324), (741, 856728), (876, 724698), (936, 678243), (949, 668952), (978, 649116), (988, 642546), (1026, 618748), (1304, 486837), (1314, 483132), (1368, 464061), (1387, 457704), (1404, 452162), (1467, 432744), (1482, 428364), (1752, 362349), (1898, 334476), (1956, 324558), (1971, 322088), (1976, 321273), (2052, 309374), (2119, 299592), (2223, 285576), (2628, 241566), (2774, 228852), (2808, 226081), (2847, 222984), (2934, 216372), (2964, 214182), (3097, 204984), (3796, 167238), (3912, 162279), (3942, 161044), (4104, 154687), (4161, 152568), (4238, 149796), (4401, 144248), (4446, 142788), (5256, 120783), (5548, 114426), (5694, 111492), (5868, 108186), (5928, 107091), (6194, 102492), (6357, 99864), (6669, 95192), (7592, 83619), (7884, 80522), (8322, 76284), (8476, 74898), (8541, 74328), (8802, 72124), (8892, 71394), (9291, 68328), (11096, 57213), (11388, 55746), (11736, 54093), (11899, 53352), (12388, 51246), (12483, 50856), (12714, 49932), (13338, 47596), (15768, 40261), (16644, 38142), (16952, 37449), (17082, 37164), (17604, 36062), (17784, 35697), (18031, 35208), (18582, 34164), (19071, 33288), (22776, 27873), (23798, 26676), (24776, 25623), (24966, 25428)]